{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T13:10:49Z","timestamp":1762866649497},"reference-count":19,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2015,6,23]],"date-time":"2015-06-23T00:00:00Z","timestamp":1435017600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cathet Cardio Intervent"],"published-print":{"date-parts":[[2016,2]]},"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>We evaluated intracardiac echocardiography (ICE) for adjunctively guiding the MitraClip procedure in patients with prior surgical rings.<\/jats:p><\/jats:sec><jats:sec><jats:title>Background<\/jats:title><jats:p>Transesophageal echocardiography (TEE) is the standard imaging modality used to guide the MitraClip procedure (Abbott Vascular, CA). However, in patients with post\u2010surgical anatomy, clear imaging of the mitral valve leaflets may be complex because of shadowing from the surgical ring. In these patients, TEE may be suboptimal for guiding the procedure, even using three\u2010dimensional imaging.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This retrospective analysis included data from 121 consecutive patients with mitral regurgitation who underwent MitraClip procedures at the University of Virginia. ICE was used adjunctively when there was difficulty with TEE, particularly for assessing the insertion of the posterior leaflet into the MitraClip's arms. The ICE catheter was introduced transarterially into the left ventricle and flexed to obtain the short\u2010axis view.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Six patients had prior surgical rings, and in five, we used adjunctive ICE. The etiology of the mitral regurgitation was prolapse of the posterior leaflet in one patient and restriction of the posterior leaflet due to ischemic tethering in the remainder. All images were obtained from the left ventricle, and were adequate for assessing posterior leaflet insertion and the perpendicularity of the MitraClip arms. The procedural success rate was 80%. There was no adverse event related to the ICE procedure.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Mitral valve repair with the MitraClip system assisted by ICE is feasible in patients with prior surgical rings, achieving an excellent risk profile and satisfactory procedural success. \u00a9 2015 Wiley Periodicals, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ccd.25981","type":"journal-article","created":{"date-parts":[[2015,6,23]],"date-time":"2015-06-23T09:23:37Z","timestamp":1435051417000},"source":"Crossref","is-referenced-by-count":13,"title":["Adjunctive intracardiac echocardiography imaging from the left ventricle to guide percutaneous mitral valve repair with the mitraclip in patients with failed prior surgical rings"],"prefix":"10.1002","volume":"87","author":[{"given":"Mike","family":"Saji","sequence":"first","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Medicine Division of Cardiovascular Medicine University of Virginia  Virginia"},{"name":"Department of Cardiology Sakakibara Heart Institute Tokyo"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ann M.","family":"Rossi","sequence":"additional","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Medicine Division of Cardiovascular Medicine University of Virginia  Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gorav","family":"Ailawadi","sequence":"additional","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Surgery Division of Cardiothoracic Surgery University of Virginia  Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John","family":"Dent","sequence":"additional","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Medicine Division of Cardiovascular Medicine University of Virginia  Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Ragosta","sequence":"additional","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Medicine Division of Cardiovascular Medicine University of Virginia  Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D.","family":"Scott Lim","sequence":"additional","affiliation":[{"name":"Advanced Cardiac Valve Center Department of Medicine Division of Cardiovascular Medicine University of Virginia  Virginia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2015,6,23]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2011.08.067"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.4244\/EIJV9I1A13"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2013.02.094"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.22547"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.20824"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2005.09.008"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2014.02.537"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2005.07.065"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2007.02.003"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0894-7317(03)00335-3"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjcard.2007.06.066"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2010.05.010"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2013.09.045"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.echo.2014.02.003"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.7863\/ultra.33.3.387"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjcard.2006.08.022"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2013.12.198"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.0000058703.26715.9D"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2006.03.091"}],"container-title":["Catheterization 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